Ionospheric predictions.

Publication Title:

Ionospheric predictions.

Display Title:

Ionospheric predictions.

Appendix Title:

Directory of United States Government Periodicals and Subscription Publications: February 1971

Publication month:

11

Publication frequency:

[Monthly. Issued by Environmental Science Services Administration and classified C 52.10: prior to no. 95.]

Printer:

(Commerce Department, Office of Telecommunications, [Institute for Telecommunication Sciences].)

SuDoc number:

C 1.59:(nos.)

Notes:

* For Sale by Superintendent of Documents. Paper, $2.50 a yr., 75c additional for foreign mailing; single copy, 25c. (1-3 yr. subs.). • Sent to Depository Libraries. Item 240

Availability:

* For Sale by Superintendent of Documents. Paper, $2.50 a yr., 75c additional for foreign mailing; single copy, 25c. (1-3 yr. subs.). • Sent to Depository Libraries. Item 240

GPO Item number:

240

Monthly Catalog date:

February 1971

Monthly Catalog issue number:

913

Monthly Catalog page number:

1

Monthly Catalog issue date:

1971-02-01T00:00:00Z

Monthly Catalog entry number:

3574

LC Number:

L. C. card 67-9063

Record start page number:

143